Windows 10 users have reported to have problems with their Atheros Bluetooth driver on and off for months since the upgrade. When Bluetooth driver is sloppy, your Bluetooth devices, wireless mouse, wireless keyboard, wireless headphone, are not working properly. Just relax, this is a very easy problem to solve. Just follow the instructions below to get it done! Rtl8188eu Driver Windows 10. Option One: Install Update for Windows 10 Insider Preview (KB3061161) On Windows 10 forum, one of the technicians said that this problem is with Windows 10. So to fix this problem, it is suggested that you update one of Windows update package, KB3061161, to help fix your Qualcomm Atheros Bluetooth driver error.

Then choose Update history. Scroll down to see if you can find the KB3061161. It should be a rather old update, so it might cost you some time to locate. If you don’t see such an update, don’t freak out, just go to Microsoft and get in downloaded and installed, and you will be fine. Option Two: Update Bluetooth Driver Manually Note: You can of course download the Bluetooth driver in some other way. For example, you can type the model name of your Qualcomm Atheros in the search box on Google and find the driver. But there is no guarantee that the driver found and downloaded is compatible with your PC or that it is trust-worthy.